public class HelloWorld
{
    public static void main(String[] args)
    {
        System.out.println("Welcome to the Engineering Group at Stepin2IT");
        
        System.out.println("Engineer2 will add a method for adding 2 integers");

    }

public int add (int a, int b)
	{
		return a+b;
	}

    public float average(int a, int b)
    {
        return (a+b)/2;
    }

	public int sub (int a, int b)
	{
		return a-b;
	}

	public int multiply(int a, int b)
	{
		return a*b;
	}
     public float divide(int a, int b)

       {

            If (b !=0){
		float c = a/b;

                return c;
	              }

          
           Else {
          
           return; 
                }    
        }
}

